unpaper unpaper - Post-Processing Tool for Scanned Text Pages 3.6.0 2025-04-25 eisfair-1 the eisfair team, team(at)eisfair(dot)org stable
utils
glibc 3.6.0 libavcodec61 libavformat61 libavutil59 Internal Program Version: unpaper 7.0.0 The unpaper command line tool helps with post-processing scanned text pages, especially with book pages scanned from photocopies. unpaper tries to remove dark edges, corrects the rotation ("deskewing"), and aligns the centering of pages. https://www.flameeyes.eu/projects/unpaper